If your theme doesn’t display buttons where you expect on the main blog page and/or archives, try toggling this option on. By default, we will only add the buttons to the content on the single post pages. We do not add it to the content on blog rolls, archives and category pages. Instead, on those pages, we add it to the excerpt. However, if you use full content on those pages instead of excerpts, you can toggle this option on to make them show up there anyway.